Fig. 4From: Helicobacter pylori HP0377, a member of the Dsb family, is an untypical multifunctional CcmG that cooperates with dimeric thioldisulfide oxidase HP0231Glutaraldehyde crosslinking of HP0377. Purified HP0377 at 2.5 mg/ml was cross-linked in the presence of different concentration of glutaraldehyde: lane 1–purified HP0377 protein, lane 2–0.001 %, lane 3–0.005 %, lane 4–0.01 %, lane 5–0.05 %, lane 6–0.1 % glutaraldehyde. M–monomers, D–dimersBack to article page